UPDATE: 01-02-2019- I just discovered something that will adversely affect the sound experience. The headphones have an ambient feature (press JLAB LOGO BUTTON on right ear muff).
Two issues with this feature: theres no way to tell if the ambient feature is on or off. Secondly if the feature is activated, your music will sound terrible. A trick I found is to stand in front of a fan with the headphones (no music). If the fan noise sounds blocked, the ambient feature is OFF (better music quality). If the fan noise sounds like its being filtered through the headphones, the ambient feature is on (crappy sounding music).
-------------------------------------
One of the one star reviews obviously didnt read the manual. You have to follow the "burn-in" method to get the best sound from these headphones. If you don't, the headphones have a slight "tinny" sound...
FIT: Yes these headphones fit people with BIG HEADS. I wear the biggest size of baseball caps and these fit perfect. Both straps fit me perfect..
SOUND: Make sure to follow the headphones burn-in protocol, if not they will have a slight "tinny" sound until broken in. Head over to youtube and look up head phones burn-in.
1. connect the headphones to PC/Laptop via bluetooth (do not use your cell phone).
2. put volume on low to medium and let play for about 30mins- 1hr (dont put the headphones on!). Headphones apparently need about 3-40hrs of break-in time. These definitely need it.
These headphones are excellent for what they were intended for- great sounding workout headphones with washable ear pieces. I hope the company continues to support this product..
Additional Details
Small Business
Shop products from small business brands sold in Amazon’s store. Discover more about the small businesses partnering with Amazon and Amazon’s commitment to empowering them.
Small Business
This product is from a small business brand. Support small.
Consider a similar item
Amazon's Choice
Similar items that may ship from close to you
Page 1 of 1 Start overPage 1 of 1
Climate Pledge FriendlyProducts with trusted sustainability certification(s). Learn morePRODUCT CERTIFICATION (1)
TCO Certified identifies IT products that are independently assessed for lower environmental and social impact, safer chemicals, and circular design.
Climate Pledge FriendlyProducts with trusted sustainability certification(s). Learn morePRODUCT CERTIFICATION (1)
TCO Certified identifies IT products that are independently assessed for lower environmental and social impact, safer chemicals, and circular design.
From the brand
Welcome to The Lab
We're innovating absolutely everything to make way better personal tech. The right sound, the right experience, and the right value.
-
We are a team of designers, product engineers, marketers, operators and all-around JLab enthusiasts who are obsessed with looking out for consumers like you. We are doing everything we can to improve the entire experience of owning our products, from setup to service and beyond.
We take pride in
- SURPRISINGLY AWESOME VALUE
- DESIGNED FOR YOU
- LAB QUALITY SOUND
-
-
Surprisingly Awesome Value
We always pack in the most functionality and fun into every product with an amazing value.
-
Designed For you
We actually listen to what you want and we are always looking for ways to make everything easier and better for you.
-
Lab Quality Sound
Choose from different settings and customize your sound style to match exactly what you are doing.
Compare with similar items
This Item  JLab Flex Sport Gym Workout Headphones with Bluetooth 4.2 | 20-Hour Battery Life | Custom EQ3 Sound | Play, Pause, Answer, Hang Up Phone Calls | Black |  |  |  |  |  | |
| Price | — | $99.99 | -25% $29.99 List: $39.99 | $29.99 | $39.99 | $79.99 |
| Delivery | — | Get it as soon as Monday, May 13 | Get it as soon as Saturday, May 11 | Get it as soon as Saturday, May 11 | Get it as soon as Saturday, May 11 | Get it as soon as Saturday, May 11 |
| Customer Ratings | ||||||
| Battery life | ||||||
| Sound quality | ||||||
| Noise cancellation | ||||||
| Comfort | ||||||
| Value for money | ||||||
| Sold By | — | H20 Audio | JLab Store | Tengba | AnkerDirect | JLab Store |
| connectivity tech | Wireless | Wireless | Wireless | Wireless | Wireless | Wireless |
| headphones form factor | On Ear | On Ear | In Ear | Over Ear | On Ear | Over Ear |
| connector type | — | wireless | USB Type C | wireless | — | — |
| cable feature | Without Cable | Without Cable | Without Cable | Without Cable | Retractable | Without Cable |
| control type | Media Control | Media Control | Volume Control | Media Control | Media Control | Media Control |
| water resistance | — | waterproof | water resistant | — | — | water resistant |
Product Description
|
|
|
|
|
|---|---|---|---|
Fitness EssentialThe Flex Sport were designed with a sweat resistance to hold up against even the sweatiest activities and have rinsable earpads for when you’ve really put in the work. Moisture wicking ear pads provide all-day comfort and sweat resistance. The ear pads are removable for quick, easy hand or light machine washing. |
Customizable Sport FitTwo removable Tension Bands allow three fitting preferences: Loose (without Tension Band), Normal or Tight. Plus, the removable, rinsable headband pad provides extra comfort for extended wear. Easily adjust the volume, play or pause, and skip tracks with a quick click track control. |
Premium EQ3 Sound with Be Aware AudioChoose the sound to match your personal preference between three options: Signature, Balanced, and Bass Boost modes – without an app. Crystal clear sound, no matter what. Be Aware Audio keeps you safe while running outdoors and alert when working out with a buddy. |
Bluetooth 5.0 EnabledFree your music from wires with Bluetooth 5.0 connection. A solid 20-hour playtime allows you to get all your workouts in to hit those gym goals. Recharge with the USB type-C charging cable anywhere. |
|
|
|
|
|
|
|
|---|---|---|---|---|---|---|
| JLab Audio Studio | JLab Audio Studio Pro | JLab Audio Studio ANC | JLab Audio Neon | JLab Audio Flex Sport | JLab Audio Rewind | |
|
|
|
|
||||
| Customer Reviews |
4,564
|
3,063
|
4,564
|
15,718
|
577
|
1,547
|
| Price | $29.88 | $29.85 | $24.50 | — | — | — |
| Bluetooth Playtime | 30+ hours | 50+ hours | 34+ hours | 13+ hours | 20+ hours | 12 hours |
| Microphone for Phone Calls | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Music Controls (Play/Pause, Answer Phone, Adjust Volume) | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Sound Technology: Active Noise Canceling | EQ3 Sound | EQ3 Sound | EQ3 Sound | C3 Technology | EQ3 Sound | EQ3 Sound |
| Various Colors Available | ✓ | ✓ | ✓ | |||
| Active Noise Cancelling | ✓ |
Videos
Page 1 of 1Start OverPage 1 of 1
Videos for this product
0:56
Click to play video
JLab Audio Flex Sport Wireless Headphones
JLab Store
Reviews with images
Bought these to replace my earbuds and for the usb-c charging port.
I bought these to primarily use to exercise with, but I ended up using it as an everyday headphones.I like how they are low profile, so they don't stick out as much as other headphones but they are a bit small for me.There is a recommended breaking in process when you first start to use them as they sound kinda horrible at first, but I just used it ignoring the grainy noise for a while then they sounded great after the stated breaking in time.I was surprised that it lasted for a week on my first use of it. Casual YouTube and voice calls. So the stated 20+ hours is legit.I don't have to shout for someone to hear me on a call, but I do have to make sure the right ear cup is on my ear. (I tend to make it sit behind my ears when I'm not actively using it.)The ambient noise feature really picks up minute sounds when activated. Almost feels like you can eavesdrop on a conversation from across the room. It takes some getting used to, but it's really for hearing someone tell you something without having to stop your music or completely remove the headphones to hear them.I can't attest to how fast the charging is from dead to full, as I tend to plug it in and forget about it.I personally give it an overall 4 out of 5. That's my biases on it.Hope the pictures do it justice.
Top reviews from other countries
Israel G.
Muy mal producto se oyen pesimos y el plastico se rompe con facilidad
Reviewed in Mexico on December 19, 2023